Combination Pipe & Bench Vise, 3-1/2 in Jaw, 4-1/2 in Throat, Swivel Base

60,000 PSI tensile ductile iron body parts for mass and strength. Hardened steel jaw inserts - machine serrated, replaceable jaws assure a positive hold. Large anvil. Locking swivel base with double lockdowns for non-slip hold in any position. Precision thrust bearing creates greater clamping pressure and increased longevity.